Doc tweaks.

[p5sagit/p5-mst-13.2.git] / util.c

diff --git a/util.c b/util.c
index 0026909..c5b32e3 100644 (file)
--- a/util.c
+++ b/util.c
@@ -1227,6 +1227,9 @@ Perl_vcroak(pTHX_ const char* pat, va_list *args)
        PL_restartop = die_where(message, msglen);
        JMPENV_JUMP(3);
     }
+    else if (!message)
+       message = SvPVx(ERRSV, msglen);
+
     {
 #ifdef USE_SFIO
        /* SFIO can really mess with your errno */
@@ -1234,7 +1237,7 @@ Perl_vcroak(pTHX_ const char* pat, va_list *args)
 #endif
        PerlIO *serr = Perl_error_log;
 
-       PerlIO_write(serr, message, msglen);
+       PERL_WRITE_MSG_TO_CONSOLE(serr, message, msglen);
        (void)PerlIO_flush(serr);
 #ifdef USE_SFIO
        errno = e;
@@ -1327,7 +1330,7 @@ Perl_vwarn(pTHX_ const char* pat, va_list *args)
     {
        PerlIO *serr = Perl_error_log;
 
-       PerlIO_write(serr, message, msglen);
+       PERL_WRITE_MSG_TO_CONSOLE(serr, message, msglen);
 #ifdef LEAKTEST
        DEBUG_L(*message == '!'
                ? (xstat(message[1]=='!'
@@ -1442,7 +1445,7 @@ Perl_vwarner(pTHX_ U32  err, const char* pat, va_list* args)
         }
        {
            PerlIO *serr = Perl_error_log;
-           PerlIO_write(serr, message, msglen);
+           PERL_WRITE_MSG_TO_CONSOLE(serr, message, msglen);
            (void)PerlIO_flush(serr);
        }
         my_failure_exit();
@@ -1479,7 +1482,7 @@ Perl_vwarner(pTHX_ U32  err, const char* pat, va_list* args)
         }
        {
            PerlIO *serr = Perl_error_log;
-           PerlIO_write(serr, message, msglen);
+           PERL_WRITE_MSG_TO_CONSOLE(serr, message, msglen);
 #ifdef LEAKTEST
            DEBUG_L(*message == '!'
                ? (xstat(message[1]=='!'
@@ -2285,7 +2288,8 @@ Perl_rsignal(pTHX_ int signo, Sighandler_t handler)
     return PerlProc_signal(signo, handler);
 }
 
-static int sig_trapped;
+static int sig_trapped;        /* XXX signals are process-wide anyway, so we
+                          ignore the implications of this for threading */
 
 static
 Signal_t
@@ -3052,8 +3056,7 @@ Perl_new_struct_thread(pTHX_ struct perl_thread *t)
 
     PL_tainted = t->Ttainted;
     PL_curpm = t->Tcurpm;         /* XXX No PMOP ref count */
-    PL_nrs = newSVsv(t->Tnrs);
-    PL_rs = t->Tnrs ? SvREFCNT_inc(PL_nrs) : Nullsv;
+    PL_rs = newSVsv(t->Trs);
     PL_last_in_gv = Nullgv;
     PL_ofs_sv = t->Tofs_sv ? SvREFCNT_inc(PL_ofs_sv) : Nullsv;
     PL_defoutgv = (GV*)SvREFCNT_inc(t->Tdefoutgv);